As an OEM factory for many famous company ,we are sure we can provide you the satisfied products ,and we will do our best to provide you best seller products .
THD+N |
Rate power,1KHz |
<0.025% |
Smpte IMD |
Rate power,60Hz/7kHz4/1 |
<0.075% |
Frequency response |
Rate power,20Hz-20kHz |
< +/- 0.25dB |
Phase response |
Rate power,20Hz-20kHz |
< +/- 8 Degree |
Signal to noise ratio |
1KHz,0.775V input, A weight, |
>110dB |
Damping factor |
Rate power,63Hz |
>1500 |
Controlled slew rate |
1KHz Tone burst,40dB Gain |
>100V/us |
Input impedance |
Rate power,1KHz,Balanced input |
20kohm |
Lowest loaded impedance |
Stereo |
>1.6 ohm |
|
Bridge |
>3.2 ohm |
Dimensions |
|
88mm X 482mm X 400mm |
| Model | Channel | Stereo
8ohm | Stereo
4ohm | Stereo
2ohm | Parallel
2ohm | Parallel
1ohm | Weight | Max Output Voltage | Voltage Gain | Input Sensitivity |
| D800 | 2 Channel | 800WX2 | 1200W | 1600W | 2400W | 3200W | 16kg | 141V | X103 | 2.00V |
| D1400 | 2 Channel | 1400WX2 | 2100W | 2800W | 4200W | 5600W | 18kg | 187V | X137 | 2.65V |
| D41400 | 4 Channel | 1400WX4 | 2100X4 | 2800X4 | 4200X4 | 5600X4 | 20kg | 187V | X137 | 2.65V |
| D41000 | 4 Channel | 1000WX4 | 1500X4 | 2000X4 | 3000X4 | 4000X4 | 19kg | 158V | X115 | 2.24V |
| D28214 | 4 Channel | 800WX2+1400WX2 | 1200X2+2100X2 | 1600X2+2800X2 | 2400X2+4200X2 | 3200X2+5600X2 | 19kg | 158V | X115 | 2.24V |
Guangzhou Calm Audio Electronic Co., Ltd Is Devote Ourselves to Researching, Manufacturing, Marketing and Serving of Professional Electro-Acoustic Products Since From 2007. Now, All Our Products Are Past The 3c, CE Certifications. We Have Been Self-Developed Patent, The Electronic and Electro-Acoustic Products Are Recognized by The Market, and Provide OEM and ODM Services to Many Domestic and Foreign Audio Brands. The Good Quality Products Are Depend on The Professional and Scientific Management. Ultimately, There Is a Professional R&D Team in Our Company, Consistent Adherence to Rigorous Design Style and Exquisite Craftsmanship, All The Products Are Through The Complete QC Procedures Just Wanna Give The First-Class Products and Services for Domestic and Foreign Customers.
Our Company'S Factory Is Located in Guangzhou. At Present, Our Products Are Not Only Popular in China'S Major Areas, But Also Europe, Asia. Australia. Calm Audio Electronic Co., Ltd Is Attaches Great Importance to Product Quality and Market Demands. We Will Continue to Deliver The Most Advanced Eletro-Acoustic Technology Information to Our Customers and Manufacture The More Welcoming Audio Products.
Calm Audio'S Brands Include Calm, Djg, AAA, 92, Queen and F• Audio. Some of Them Have Been Widely Used in Large Stadiums, Stage, Venues, Conference Rooms, Hotels and Other Large-Scale Sound Reinforcement System, All These Are Loved by The Users.
Our Company'S Purpose Is to Building a Century Enterprise. Virtue, Responsibility, Pursuit, Honest, Enterprising and Innovation Are Throughout The Company'S Operating Management.
